Notification about temperature,humidity,air quality,UV radiations in surrounding environment
Humidity , Temperature, Moisture Level, Light Intensity Levels monitoring
A simple setup of a DHT22 sensor connected to a NodeMCU v0.9 transmitting indoor weather data to the thingspeak.
weatherstaion to check environmental paramters of a particular place and monitoring them from anywhere in the world
This channel will collect temperature and humidity data from Arduino YUN connected Dht11
A prototype device using and ESP-07 and HTU21D sensor, running off 3x AA NiMH batteries
Temperature&Humidity measurement in my greenhause with usage of ESP8266 running NodeMCU and LUA script with DHT22 sensor.